/*
 * Copyright 2014 Hieu Rocker
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.rockerhieu.emojicon;

import com.rockerhieu.emojicon.emoji.Emojicon;

import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.GridView;

/**
 * @author Daniele Ricci
 */
public class EmojiconRecentsGridFragment extends EmojiconGridFragment implements EmojiconRecents {
    private EmojiAdapter1 mAdapter;
    private boolean mUseSystemDefault = false;
    GridView gridView;
    private static final String USE_SYSTEM_DEFAULT_KEY = "useSystemDefaults";
    public boolean isfrist=true;
  
    protected static EmojiconRecentsGridFragment newInstance() {
        return newInstance(false);
    }

    protected static EmojiconRecentsGridFragment newInstance(boolean useSystemDefault) {
        EmojiconRecentsGridFragment fragment = new EmojiconRecentsGridFragment();
        Bundle bundle = new Bundle();
        bundle.putBoolean(USE_SYSTEM_DEFAULT_KEY, useSystemDefault);
        fragment.setArguments(bundle);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mUseSystemDefault = getArguments().getBoolean(USE_SYSTEM_DEFAULT_KEY);
        } else {
            mUseSystemDefault = false;
        }
    }
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.emojicon_grid, container, false);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        EmojiconRecentsManager recents = EmojiconRecentsManager
            .getInstance(view.getContext());

        mAdapter = new EmojiAdapter1(view.getContext(),mUseSystemDefault);
        if(recents.size()>0){
        	isfrist=true;
        	recents.remove(recents.size()-1);
        }else{
        	isfrist=false;
        }
        mAdapter.setEmojicon(recents);
    	gridView =(GridView) view.findViewById(R.id.Emoji_GridView);
        gridView.setAdapter(mAdapter);
        gridView.setOnItemClickListener(this);
    }

    @Override
    public void onDestroyView() {
        super.onDestroyView();
        mAdapter = null;
    }

    @Override
    public void addRecentEmoji(Context context, Emojicon emojicon) {
        EmojiconRecentsManager recents = EmojiconRecentsManager
            .getInstance(context);
        recents.push(emojicon);
        if (mAdapter != null){
        	 if(recents.size()>1){
             	recents.remove(recents.size()-1);
             }else{
             }
        	mAdapter.setEmojicon(recents);
        	mAdapter.notifyDataSetChanged();
        }
        if(null!=gridView)
        gridView.setAdapter(mAdapter);
        // notify dataset changed
    }

}
